Hi, my fan has been delivered but the instructions are not in English please?Why not?

HI. I have two of your Modulo fans. How do I make the blades go in reverse? Thanks. Mike

RIAICA II BY KLASSFAN Fan light with remote control Hi there, hope you are well. May I know any further discount for order 2 units? Also could we choose delivery day?Does your company offer installation services and how much of the cost then? Much ap . . .